About: http://webisa.webdatacommons.org/391998160

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	From this equation, a[i]=??(i/2), i=-N, . . , O, . . . , N, and k is a constant.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com